I knew it would happen sooner or later if I wasn't careful!!! Reversing into the drive this evening, I clipped the gate pillar with the passenger door mirror, and cleaved it off of the mount. There were bits flying everywhere. The only things that didn't explode was the mirror glass and the built-in indicator. The rest is toast!!! Anyone know the rough cost of a complete left-hand door mirror assembly for a MK III Prius from Mr Toyota?